45014798750

素因数分解:

$2^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{3359}}^1$

素因数の和:3603

約数の個数: 80

約数和(自身を含む): 86156421120

約数和(自身を除く): 41141622370

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 151, 250, 302, 355, 625, 710, 755, 1250, 1510, 1775, 3359, 3550, 3775, 6718, 7550, 8875, 10721, 16795, 17750, 18875, 21442, 33590, 37750, 44375, 53605, 83975, 88750, 94375, 107210, 167950, 188750, 238489, 268025, 419875, 476978, 507209, 536050, 839750, 1014418, 1192445, 1340125, 2099375, 2384890, 2536045, 2680250, 4198750, 5072090, 5962225, 6700625, 11924450, 12680225, 13401250, 25360450, 29811125, 36011839, 59622250, 63401125, 72023678, 126802250, 149055625, 180059195, 298111250, 317005625, 360118390, 634011250, 900295975, 1800591950, 4501479875, 9002959750, 22507399375, 45014798750]

約数ペア:

[(1, 45014798750), (2, 22507399375), (5, 9002959750), (10, 4501479875), (25, 1800591950), (50, 900295975), (71, 634011250), (125, 360118390), (142, 317005625), (151, 298111250), (250, 180059195), (302, 149055625), (355, 126802250), (625, 72023678), (710, 63401125), (755, 59622250), (1250, 36011839), (1510, 29811125), (1775, 25360450), (3359, 13401250), (3550, 12680225), (3775, 11924450), (6718, 6700625), (7550, 5962225), (8875, 5072090), (10721, 4198750), (16795, 2680250), (17750, 2536045), (18875, 2384890), (21442, 2099375), (33590, 1340125), (37750, 1192445), (44375, 1014418), (53605, 839750), (83975, 536050), (88750, 507209), (94375, 476978), (107210, 419875), (167950, 268025), (188750, 238489)]